JP6282068B2 - 画像形成装置、位置ずれ検知装置、位置ずれ検知方法 - Google Patents

画像形成装置、位置ずれ検知装置、位置ずれ検知方法 Download PDF

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Publication number
JP6282068B2
JP6282068B2 JP2013188450A JP2013188450A JP6282068B2 JP 6282068 B2 JP6282068 B2 JP 6282068B2 JP 2013188450 A JP2013188450 A JP 2013188450A JP 2013188450 A JP2013188450 A JP 2013188450A JP 6282068 B2 JP6282068 B2 JP 6282068B2
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Japan
Prior art keywords
patch
light
color
correction pattern
misregistration correction
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Expired - Fee Related
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JP2013188450A
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English (en)
Japanese (ja)
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JP2015055730A (ja
JP2015055730A5 (enExample
Inventor
圭佑 石角
圭佑 石角
中川　健
健 中川
進介 小林
進介 小林
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Canon Inc
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Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2013188450A priority Critical patent/JP6282068B2/ja
Priority to US14/480,428 priority patent/US9274448B2/en
Publication of JP2015055730A publication Critical patent/JP2015055730A/ja
Publication of JP2015055730A5 publication Critical patent/JP2015055730A5/ja
Application granted granted Critical
Publication of JP6282068B2 publication Critical patent/JP6282068B2/ja
Expired - Fee Related legal-status Critical Current
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    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • G03G15/5054—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by measuring the characteristics of an intermediate image carrying member or the characteristics of an image on an intermediate image carrying member, e.g. intermediate transfer belt or drum, conveyor belt
    • G03G15/5058—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by measuring the characteristics of an intermediate image carrying member or the characteristics of an image on an intermediate image carrying member, e.g. intermediate transfer belt or drum, conveyor belt using a test patch
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0105—Details of unit
    • G03G15/0121—Details of unit for developing
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0105—Details of unit
    • G03G15/0126—Details of unit using a solid developer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0167—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member
    • G03G2215/0187—Multicoloured toner image formed on the recording member
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/0634—Developing device
    • G03G2215/0636—Specific type of dry developer device
    • G03G2215/0648—Two or more donor members

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Color Electrophotography (AREA)
JP2013188450A 2013-09-11 2013-09-11 画像形成装置、位置ずれ検知装置、位置ずれ検知方法 Expired - Fee Related JP6282068B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013188450A JP6282068B2 (ja) 2013-09-11 2013-09-11 画像形成装置、位置ずれ検知装置、位置ずれ検知方法
US14/480,428 US9274448B2 (en) 2013-09-11 2014-09-08 Image forming apparatus, positional deviation detection apparatus, and positional deviation detection method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013188450A JP6282068B2 (ja) 2013-09-11 2013-09-11 画像形成装置、位置ずれ検知装置、位置ずれ検知方法

Publications (3)

Publication Number Publication Date
JP2015055730A JP2015055730A (ja) 2015-03-23
JP2015055730A5 JP2015055730A5 (enExample) 2016-10-13
JP6282068B2 true JP6282068B2 (ja) 2018-02-21

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JP2013188450A Expired - Fee Related JP6282068B2 (ja) 2013-09-11 2013-09-11 画像形成装置、位置ずれ検知装置、位置ずれ検知方法

Country Status (2)

Country Link
US (1) US9274448B2 (enExample)
JP (1) JP6282068B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6048449B2 (ja) * 2014-05-29 2016-12-21 コニカミノルタ株式会社 画像形成装置
JP7001044B2 (ja) * 2018-11-28 2022-01-19 オムロン株式会社 制御システム

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001318501A (ja) 2000-05-12 2001-11-16 Canon Inc 画像形成装置および画像形成装置の色ずれ検知処理方法
JP2002202651A (ja) * 2000-12-28 2002-07-19 Casio Electronics Co Ltd カラー画像形成位置調整装置、方法及びそのプログラムを記録した記録媒体
JP2005070117A (ja) * 2003-08-26 2005-03-17 Sharp Corp 画像形成装置、および、画像形成装置の色ずれ補正方法
JP4478669B2 (ja) * 2005-08-31 2010-06-09 キヤノン株式会社 センサおよびそれを用いた記録装置
JP2007156159A (ja) * 2005-12-06 2007-06-21 Fuji Xerox Co Ltd 色ずれ検出センサ及び色ずれ検出装置
US8036552B2 (en) * 2007-09-21 2011-10-11 Canon Kabushiki Kaisha Method for correcting registration errors by superimposing a black developer on a background of a color
JP5146034B2 (ja) * 2008-03-19 2013-02-20 株式会社リコー カラー画像形成装置
JP2010256118A (ja) * 2009-04-23 2010-11-11 Ricoh Co Ltd 反射型フォトセンサ、画像形成装置、及び、反射型フォトセンサの組立方法
JP5418914B2 (ja) * 2010-03-18 2014-02-19 株式会社リコー 画像形成装置
JP5822507B2 (ja) * 2010-05-17 2015-11-24 キヤノン株式会社 画像形成装置
JP2012013793A (ja) * 2010-06-29 2012-01-19 Ricoh Co Ltd 画像形成装置、色ずれ補正方法、及び色ずれ補正制御プログラム
JP2012027140A (ja) * 2010-07-21 2012-02-09 Fuji Xerox Co Ltd 画像形成装置、および画像検出装置
JP2012237904A (ja) 2011-05-12 2012-12-06 Canon Inc 画像形成装置
JP2013213916A (ja) * 2012-04-02 2013-10-17 Konica Minolta Inc 画像形成装置

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JP2015055730A (ja) 2015-03-23
US9274448B2 (en) 2016-03-01
US20150071687A1 (en) 2015-03-12

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